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Google Dialogflow vs HappyFox

Google Dialogflow logo

Google Dialogflow

Live Chat

Google's conversational AI platform

From
Free
Free plan
Yes
Full reviewWebsite
HappyFox logo

HappyFox

Customer Support

Help desk software for happy customers

From
$29/month
Free plan
No
Full reviewWebsite

The short version

  • Only Google Dialogflow has a free tier, so it costs nothing to try first.
  • Each has a real cost: Google Dialogflow usage-based pricing expected but specific rates not confirmed; HappyFox specific pricing tiers and costs not listed on main pricing page; requires contacting sales or booking a pricing call
  • They diverge on capability: Google Dialogflow covers NLU and NLG, HappyFox covers Ticketing.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Google Dialogflow and HappyFox actually diverge.

Attributes where Google Dialogflow and HappyFox differ
AttributeGoogle DialogflowHappyFox
Starting priceFree$29/month
Pricing modelusage-basedsubscription
Free tierYesNo
PlatformsWeb, Mobile, Messaging apps, Voice assistantsWeb, Ios, Android
CategoryLive ChatCustomer Support
Founded19982012

Identical on both: user rating (Not yet rated).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Google Dialogflow

  • NLU and NLG
  • Multi-language support
  • Integration with Google services
  • Webhooks
  • Google Cloud
  • Facebook
  • Telegram
  • Mobile support

Only in HappyFox

  • Ticketing
  • Knowledge base
  • Automation
  • SLA management
  • Self-service portal
  • Reporting
  • Salesforce
  • Microsoft Teams

Both cover

  • Slack
  • Web support

What people use each for

The jobs each tool is most often brought in to do.

Google Dialogflow

  • Customer engagementnot HappyFox
  • Lead generationnot HappyFox
  • Customer supportnot HappyFox
  • Sales automationnot HappyFox

HappyFox

  • Help desk ticketing across email, chat and phonenot Google Dialogflow
  • Managing internal and customer support requests in one queuenot Google Dialogflow

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Google Dialogflow

  • Usage-based pricing expected but specific rates not confirmed
  • Free tier details not documented in available content

HappyFox

  • Specific pricing tiers and costs not listed on main pricing page; requires contacting sales or booking a pricing call
  • Basic plan limited to 5 agents
  • Multiple separate product pricing pages (Help Desk, AI Contact Center, CRM, Service Desk, HappyFox AI, Autopilot, Assist AI, Chatbot, Workflows)

Pricing, plan by plan

Google Dialogflow

Free
  • Free TierFree
    • 100 requests/day
    • Basic NLU
  • Standard$0.005/month
    • Pay per request
    • Advanced features
  • Enterprise$undefined/month
    • Custom SLAs
    • Dedicated support

HappyFox

$29/month
  • Mighty$29/month
    • Omnichannel ticketing
    • SLA management
    • Basic reporting
  • Fantastic$49/month
    • Everything in Mighty
    • Custom fields
    • Asset management
  • Enterprise$69/month
    • Everything in Fantastic
    • Task management
    • Advanced automation
  • Enterprise Plus$89/month
    • Agent scripting
    • Custom roles
    • Sandbox

Which should you pick?

Choose Google Dialogflow if

  • You need nlu and nlg.
  • You want to start without paying.
  • You work on Web, Mobile, Messaging apps, Voice assistants.
  • You also want multi-language support.
Google Dialogflow review

Choose HappyFox if

  • You need ticketing.
  • You work on Web, Ios, Android.
  • You also want knowledge base.
HappyFox review

Questions people ask

Is Google Dialogflow or HappyFox better?
Neither clearly leads. Google Dialogflow starts at Free and HappyFox at $29/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Google Dialogflow or HappyFox?
Google Dialogflow has a free tier; the other does not. Paid plans start at Free for Google Dialogflow and $29/month for HappyFox.
Does Google Dialogflow or HappyFox run on more platforms?
Google Dialogflow runs on Web, Mobile, Messaging apps, Voice assistants. HappyFox runs on Web, Ios, Android.
Can I use Google Dialogflow for free?
Yes. Google Dialogflow has a free tier, so you can try it without paying. HappyFox starts at $29/month.
What is Google Dialogflow best used for?
Google Dialogflow is most often used for customer engagement, lead generation, customer support, sales automation. Of those, customer engagement and lead generation are not what HappyFox is typically brought in for.
What can Google Dialogflow do that HappyFox cannot?
Google Dialogflow covers NLU and NLG, Multi-language support, Integration with Google services, Webhooks. HappyFox covers Ticketing, Knowledge base, Automation, SLA management. Both handle Slack, Web support.

Answered from the vendors’ own pages

Google Dialogflow: How is Google Dialogflow priced?

Dialogflow uses usage-based pricing through Google Cloud. Costs vary based on the number of requests, interactions, or queries depending on the specific Dialogflow edition (Standard or Enterprise).

Source
HappyFox: Does HappyFox offer a free trial?

Yes, every HappyFox plan starts with a 14-day free trial with no credit card required.

Source
Google Dialogflow: Does Google Dialogflow offer a free tier?

Google Cloud typically provides free tier access for Dialogflow, but specific free quota limits depend on the Dialogflow edition and must be verified in the Google Cloud Console.

Source
HappyFox: What is HappyFox's pricing model?

HappyFox uses per-agent pricing with monthly charges for each support agent. Annual billing offers 20% savings. The Basic plan is limited to 5 agents; higher tiers include unlimited agents.

Source
Google Dialogflow: What factors affect Dialogflow pricing beyond request volume?

Dialogflow pricing depends on request volume, concurrent users, AI model complexity, data processing volume, and additional features or third-party integrations used.

Source
HappyFox: What discounts does HappyFox offer?

HappyFox offers 20% annual billing discount, free one-year licenses for eligible startups on HappyFox CRM (with unlimited users and 50,000 AI credits), and discounts for non-profits and educational institutions on all plans.

Source
Google Dialogflow: Where can I find exact Dialogflow pricing rates for my use case?

Exact per-query pricing and free tier limits are documented in the Google Cloud Console under Dialogflow billing. Regional pricing variations apply, and enterprise customers can contact Google Cloud sales.

Source
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